This week Regina Spektor and Tori Amos start tuning up their pianos for tour, while Marilyn Manson gets ready to terrify us. But most importantly, Jay-Z is touring behind his new album 4:44. Here's wh…

In support of his brand spankin' new album, Jay-Z is hitting the road for a 4:44 tour. The sprawling itinerary will see the rapper from Cali to Cleveland, Boston to British Columbia, for a 31-day trek…